GB201309998D0 - Re-calibration of instruments - Google Patents
Re-calibration of instrumentsInfo
- Publication number
- GB201309998D0 GB201309998D0 GBGB1309998.1A GB201309998A GB201309998D0 GB 201309998 D0 GB201309998 D0 GB 201309998D0 GB 201309998 A GB201309998 A GB 201309998A GB 201309998 D0 GB201309998 D0 GB 201309998D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- meter
- density
- pressure differential
- calibration
- instruments
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004164 analytical calibration Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/50—Correcting or compensating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
- G01F1/88—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure with differential-pressure measurement to determine the volume flow
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N2011/0006—Calibrating, controlling or cleaning viscometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
Abstract
A pressure differential meter (13) measures and the volume flow rate of a liquid (6) and a Coriolis meter (14) monitors the density of the liquid (6). When the density as monitored by the Coriolis meter (14) indicates that density is reaching the range limit of the pressure differential meter (13), the pressure differential meter (13) is re-calibrated.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2010904958A AU2010904958A0 (en) | 2010-11-08 | Re-Calibration of Instruments | |
AU2011903718A AU2011903718A0 (en) | 2011-09-14 | Re-Calibration of Instruments | |
PCT/AU2011/001433 WO2012061876A1 (en) | 2010-11-08 | 2011-11-08 | Re-calibration of instruments |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201309998D0 true GB201309998D0 (en) | 2013-07-17 |
GB2499943A GB2499943A (en) | 2013-09-04 |
Family
ID=46050230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1309998.1A Withdrawn GB2499943A (en) | 2010-11-08 | 2011-11-08 | Re-calibration of instruments |
Country Status (7)
Country | Link |
---|---|
US (2) | US20130291620A1 (en) |
AU (1) | AU2011326332A1 (en) |
BR (1) | BR112013011457A2 (en) |
GB (1) | GB2499943A (en) |
NO (1) | NO20130780A1 (en) |
SG (1) | SG190195A1 (en) |
WO (1) | WO2012061876A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140136125A1 (en) * | 2010-05-04 | 2014-05-15 | Agar Corporation Ltd. | System and method for multi-phase fluid measurement |
GB2499167B (en) * | 2010-11-08 | 2018-01-10 | Mezurx Pty Ltd | Flow measurement |
AU2011334590B2 (en) * | 2010-11-24 | 2016-06-16 | Mezurx Pty Ltd | Method and system for measuring fluid flow in bell nipples using pressure measurements |
US20150096369A1 (en) * | 2013-10-04 | 2015-04-09 | Ultra Analytical Group, LLC | Apparatus, System and Method for Measuring the Properties of a Corrosive Liquid |
US20150096804A1 (en) * | 2013-10-04 | 2015-04-09 | Ultra Analytical Group, LLC | Apparatus, System and Method for Measuring the Properties of a Corrosive Liquid |
US10859082B2 (en) | 2017-08-15 | 2020-12-08 | Schlumberger Technology Corporation | Accurate flow-in measurement by triplex pump and continuous verification |
US10890480B2 (en) | 2018-02-07 | 2021-01-12 | Saudi Arabian Oil Company | Systems and methods for finding and solving wet gas venturi meter problems in real-time |
US20230266155A1 (en) * | 2022-02-23 | 2023-08-24 | Saudi Arabian Oil Company | Drilling mud flow metering system and method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2241934C (en) * | 1996-01-17 | 2002-08-06 | Micro Motion, Inc. | Bypass type flowmeter |
US5944048A (en) * | 1996-10-04 | 1999-08-31 | Emerson Electric Co. | Method and apparatus for detecting and controlling mass flow |
US6360579B1 (en) * | 1999-03-26 | 2002-03-26 | Micro Motion, Inc. | Flowmeter calibration system with statistical optimization technique |
US6782333B2 (en) * | 2002-05-31 | 2004-08-24 | Micro Motion, Inc. | Meter calibration system and apparatus |
GB2431010C (en) * | 2003-09-29 | 2008-06-25 | Schlumberger Holdings | Method and system for conditioning a multiphase fluid stream. |
CN101069069B (en) * | 2004-11-30 | 2010-04-14 | 微动公司 | Method and apparatus for determining flow pressure using density information |
US7581428B2 (en) * | 2006-12-08 | 2009-09-01 | General Electric Company | Sensor system and method |
CA2808784C (en) * | 2010-08-27 | 2017-01-24 | Micro Motion, Inc. | Sensor assembly validation |
-
2011
- 2011-11-08 GB GB1309998.1A patent/GB2499943A/en not_active Withdrawn
- 2011-11-08 US US13/883,941 patent/US20130291620A1/en not_active Abandoned
- 2011-11-08 AU AU2011326332A patent/AU2011326332A1/en not_active Abandoned
- 2011-11-08 WO PCT/AU2011/001433 patent/WO2012061876A1/en active Application Filing
- 2011-11-08 BR BR112013011457A patent/BR112013011457A2/en not_active Application Discontinuation
- 2011-11-08 SG SG2013035183A patent/SG190195A1/en unknown
-
2013
- 2013-06-05 NO NO20130780A patent/NO20130780A1/en not_active Application Discontinuation
-
2016
- 2016-04-22 US US15/135,886 patent/US20160341594A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20130291620A1 (en) | 2013-11-07 |
NO20130780A1 (en) | 2013-08-05 |
BR112013011457A2 (en) | 2016-08-09 |
SG190195A1 (en) | 2013-06-28 |
US20160341594A1 (en) | 2016-11-24 |
WO2012061876A1 (en) | 2012-05-18 |
AU2011326332A1 (en) | 2013-06-27 |
GB2499943A (en) | 2013-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB201309998D0 (en) | Re-calibration of instruments | |
GB2502022A (en) | Ultrasonic flowmeter having pressure balancing system for high pressure operation | |
GB2453511A (en) | Improvements in or relating to flow metering | |
GB2502021A (en) | Pressure balanced ultrasonic flowmeter | |
GB2453704A (en) | Improvements in or relating to flow metering | |
NZ604799A (en) | Fluid flow meter | |
EA201201478A1 (en) | FLOW METER | |
MX343813B (en) | Multiphase flowmeter. | |
EP4235114A3 (en) | A compact ultrasonic flow meter | |
NZ705892A (en) | Gas flow indicator | |
IN2015DN02269A (en) | ||
WO2014100726A3 (en) | Production of isoprene, isoprenoid, and isoprenoid precursors using an alternative lower mevalonate pathway | |
WO2012160495A3 (en) | Infusion apparatus with flow detector | |
WO2012145357A3 (en) | Apparatus for maintaining the temperature of a fluid | |
BR112012019885A2 (en) | flow meter validation system, computer readable media, and flow meter user interface | |
WO2012085697A3 (en) | Infusion apparatus with flow indicator | |
IN2015DN03287A (en) | ||
GB2470399B (en) | A sensor arranged to measure more than one characteristic of a fluid | |
GB2528422A (en) | Flow metering | |
EP3511049A3 (en) | Systems and methods for infusion of fluids using stored potential energy and a variable flow resistor | |
GB201309995D0 (en) | Flow measurement | |
NZ724844A (en) | Pipe flow meters | |
WO2011119886A3 (en) | Microelectromechanical (mems) pressure transducer | |
WO2014011292A8 (en) | Gas injection system for energetic-beam instruments | |
EP2382447A1 (en) | Fluid flow meter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |